Sound and sound. Speaking between the lines, the cold is silent. Original meaning: stuttering. Integrity (earnest integrity); Straight (honest and frank); Snap (honest and outspoken; Honest speech) the advantage of being unreasonable is called a treat. "Popular literature", because of the embarrassing Yan Xu. Li yanshou's Biography of Northern History and Li Xie.

Knowledge expansion:

Chinese characters are the first-class standard Chinese characters in China. This word first appeared in the bronze inscriptions of Shang Dynasty, and its ancient glyph is like a child in the house. The original meaning of "word" refers to having children, which is extended to raising and also to women's engagement. In ancient times, pictographic characters were called "Wen", and the words bred on the basis of pictographic characters were called "Zi".

Later collectively referred to as words, and extended to things written in words, such as fonts, calligraphy works, letters, notes and so on. Words also refer to people's aliases, which are generally related to the meaning of words used in names.

Writing is a way and tool for human beings to record and express information with symbols for a long time. Modern characters are mostly tools for recording languages. Before written words were produced, humans usually spoke languages. Many small languages have languages but no words. The difference of writing reflects the difference of written expression and thinking between countries and nations. Writing has enabled mankind to enter a civilized society with historical records.

According to the phonetics and glyphs of characters, they can be divided into ideographic characters, phonography characters and logotype characters. Phonetics and morphemes can be divided into phonemes, syllables and morphemes. Hieroglyphs are hieroglyphics of early primitive human characters, such as: the sacred script of ancient Egypt, cuneiform script of two rivers valley, ancient Indian script, Mayan script of America and early Chinese characters.

In the Eastern Han Dynasty, Xu Shen's "Shuo Wen Jie Zi Xu": "Gai Yi is an pictographic character, so it is called Wen; In other words, "Wen" is the emblem (including pictographs and signifiers), while "Zi" is a compound word composed of the emblem (including cognitive characters, pictographs and loanwords).

A logogram is a character composed of ideographic symbols and sounds. Chinese characters are ideographs evolved from ideographs. Chinese characters are also morphemes and two-dimensional characters.